8 citations · 12 across the 2 of their papers we have counts for
2 papers
stat.ME2014★ 8 cited
Identifying the number of clusters in discrete mixture models
Cláudia Silvestre, Margarida G. M. S. Cardoso, Mário A. T. Figueiredo
Research on cluster analysis for categorical data continues to develop, with new clustering algorithms being proposed. However, in this context, the determination of the number of…
cs.DS2014★ 4 cited
The Ordered Weighted Norm: Atomic Formulation, Projections, and Algorithms
Xiangrong Zeng, Mário A. T. Figueiredo
The ordered weighted norm (OWL) was recently proposed, with two different motivations: its good statistical properties as a sparsity promoting regularizer; the fact that i…